Northern High School

Take Interstate 83 South

After crossing the Susquehanna River on the South Bridge, bear left

towards the sign that reads: Route 581 West (to 11/15)

Take the Route 15 South exit (towards Gettysburg)

After about 15 miles, make a left at Route 74 South (Baltimore St.) towards Dillsburg

In about 3 miles make a left into school parking lot